2023 MundoTenis Open – Singles

Ajla Tomljanović won the singles title at the 2023 MundoTenis Open, defeating Martina Capurro Taborda in the final, 6–1, 7–5. She saved four match points in her second-round match against İpek Öz en route to her maiden WTA 125 title.

Irina-Camelia Begu was the reigning champion from 2016, when the event was a WTA International tournament, but withdrew before the tournament began.

Seeds
• #🇺🇸 Emma Navarro (first round)

• # Diana Shnaider (second round)

• #🇦🇷 Nadia Podoroska (semifinals)

• #🇮🇹 Sara Errani (first round)

• #🇫🇷 Diane Parry (first round)

• #🇭🇺 Anna Bondár (first round)

• #🇭🇺 Panna Udvardy (first round)

• #🇺🇸 Elizabeth Mandlik (second round)

Seeds
• # 🇺🇸 Makenna Jones (qualified)

• # 🇷🇴 Anca Todoni (qualified)

• # 🇺🇸 Jamie Loeb (qualified)

• # 🇧🇮 Sada Nahimana (qualifying competition)

Qualifiers
• # 🇺🇸 Makenna Jones

• # 🇷🇴 Anca Todoni

• # 🇺🇸 Jamie Loeb

• # Conny Perrin